File handling in c#.net example

A file is a collection of data stored on a disk with specific name, extension and directory path. When you open File using C for reading and writing purpose it becomes Stream. A stream is a sequence of bytes traveling from a source to a destination over a communication path. As a C programmer, several times you need to save information on a disk. You will not get database everywhere to save information and your project may require saving information in a txt file, doc file, xls file, pdf files or any other file types.

So, you must know the concept of saving data in a file. Here, we are using OpenOrCreate file mode which can be used for read and write operations. Let's see the example of FileStream class to read data from the file. Here, ReadByte method of FileStream class returns single byte. To all read all the bytes, you need to use loop. JavaTpoint offers too many high quality services. Mail us on [email protected] , to get more information about given services. Please mail your requirement at [email protected] Duration: 1 week to 2 week.

Net C ADO. Net Framework. C Inheritance C Aggregation. C Abstract C Interface. Improve Article. Save Article. Like Article. WriteLine "Enter the Text that you want to write on File" ;. ReadLine ;. WriteLine str ;. Flush ;. Close ;. Data ;. ReadKey ;. WriteLine "Content of the File" ;. Begin ;. The StreamReader class is inherited from the abstract class TextReader. The TextReader class represents a reader, which can read series of characters. Closes the object of StreamReader class and the underlying stream, and release any system resources associated with the reader.

Learn more about files and directories in C. C file handling files and folders in C. Next Recommended Reading. Net Core 6. Create A. Understanding Thread Starvation in. NET Core Applications. Exploring Numeric Streams In Java. What Is The Metaverse. Microservice Circuit Breaker Pattern.